05/30/2026
Do countertops need to be sealed? The answer depends on the material.
Natural stones like granite, marble, and quartzite are porous and typically benefit from sealing to help protect against stains and everyday wear. Quartz, on the other hand, is non-porous and does not require sealing.
In this carousel, we break down which materials need sealing, how to tell if it’s time to reseal, and why proper maintenance matters.
A little knowledge can go a long way toward protecting your investment and keeping your countertops looking beautiful for years to come.
Visit our showrooms in Massachusetts and Florida to explore a wide variety of countertop materials and find the right fit for your home.
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